I love McDonald's and this location is the worst I've ever been too (Canada or US).
Last night I got in line in the drive-thru and tried to order a salad (No Salads- at all). Ok, I'll have a filet o' fish (No Filet o' Fishes), ok, well I'll have whatever you do have. When I got to the cash, I asked if perhaps I could get a coupon to make the next visit a little better since nothing I wanted on the menu was available. The cashier reluctantly said yes, left for a few minutes, then came back and said her manager said no.
I got the food home in about 5 minutes and it was entirely inedible.
I like McDonald's a lot, but in this case, Burger King across the street would have been a better bet (Burger King!!!). Insanity. Horrible.